DE3445591C2 - Elektrofotografisches Kopiergerät mit einem endlosen Fotorezeptorband - Google Patents
Elektrofotografisches Kopiergerät mit einem endlosen FotorezeptorbandInfo
- Publication number
- DE3445591C2 DE3445591C2 DE3445591A DE3445591A DE3445591C2 DE 3445591 C2 DE3445591 C2 DE 3445591C2 DE 3445591 A DE3445591 A DE 3445591A DE 3445591 A DE3445591 A DE 3445591A DE 3445591 C2 DE3445591 C2 DE 3445591C2
- Authority
- DE
- Germany
- Prior art keywords
- cover
- photoreceptor belt
- rollers
- roller
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 108091008695 photoreceptors Proteins 0.000 title claims abstract description 74
- 230000002040 relaxant effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 10
- 239000000843 powder Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 polyethylene terephthalate Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
- G03G15/754—Details relating to xerographic drum, band or plate, e.g. replacing, testing relating to band, e.g. tensioning
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1623—Means to access the interior of the apparatus
- G03G21/1628—Clamshell type
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1604—Arrangement or disposition of the entire apparatus
- G03G21/1623—Means to access the interior of the apparatus
- G03G21/1633—Means to access the interior of the apparatus using doors or covers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1661—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus
- G03G21/1671—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements means for handling parts of the apparatus in the apparatus for the photosensitive element
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1606—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element
- G03G2221/1615—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for the photosensitive element being a belt
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1651—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts for connecting the different parts
- G03G2221/1654—Locks and means for positioning or alignment
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1678—Frame structures
- G03G2221/1687—Frame structures using opening shell type machines, e.g. pivoting assemblies
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
- G03G2221/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements and complete machine concepts
- G03G2221/1678—Frame structures
- G03G2221/169—Structural door designs
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Electrophotography Configuration And Component (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP24254983A JPS60131582A (ja) | 1983-12-20 | 1983-12-20 | 電子写真複写装置 |
JP25216183A JPS60135981A (ja) | 1983-12-23 | 1983-12-23 | 電子写真複写装置 |
JP25075083A JPS60136784A (ja) | 1983-12-26 | 1983-12-26 | 電子写真複写装置 |
JP58249984A JPS60140286A (ja) | 1983-12-27 | 1983-12-27 | 電子写真複写装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3445591A1 DE3445591A1 (de) | 1985-07-04 |
DE3445591C2 true DE3445591C2 (de) | 1987-03-12 |
Family
ID=27477891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3445591A Expired DE3445591C2 (de) | 1983-12-20 | 1984-12-14 | Elektrofotografisches Kopiergerät mit einem endlosen Fotorezeptorband |
Country Status (2)
Country | Link |
---|---|
US (1) | US4616920A (el) |
DE (1) | DE3445591C2 (el) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0774928B2 (ja) * | 1985-07-10 | 1995-08-09 | 株式会社リコー | 複写機等における分離搬送装置 |
JPS6217760A (ja) * | 1985-07-16 | 1987-01-26 | Sharp Corp | 複写装置 |
GB2189327A (en) * | 1986-04-15 | 1987-10-21 | Xerox Corp | Copier having readily replacable photoconductive member |
US4739371A (en) * | 1986-11-10 | 1988-04-19 | Xerox Corporation | Low cost belt module |
US4956676A (en) * | 1987-04-16 | 1990-09-11 | Kentek Information Systems, Inc. | Electrographic color printer/copier |
US4804993A (en) * | 1987-08-05 | 1989-02-14 | Eastman Kodak Company | Photoconductive member mounting mechanism for an electrophotographic reproduction apparatus |
US4803511A (en) * | 1987-09-08 | 1989-02-07 | Eastman Kodak Company | Sliding plate assembly |
JPH0682245B2 (ja) * | 1987-12-22 | 1994-10-19 | キヤノン株式会社 | 画像形成装置 |
JPH0224688A (ja) * | 1988-07-14 | 1990-01-26 | Ricoh Co Ltd | 画像形成装置 |
JP2555753B2 (ja) * | 1990-03-19 | 1996-11-20 | 富士ゼロックス株式会社 | 画像形成装置におけるプリントカートリッジの取付装置 |
JP2750009B2 (ja) * | 1991-02-12 | 1998-05-13 | キヤノン株式会社 | 画像形成装置 |
US5243384A (en) * | 1991-03-28 | 1993-09-07 | Xerox Corporation | Customer replaceable belt module |
JP2536355B2 (ja) * | 1991-09-18 | 1996-09-18 | 岩崎通信機株式会社 | 製版機 |
US5708924A (en) * | 1996-09-30 | 1998-01-13 | Xerox Corporation | Customer replaceable photoreceptor belt module |
US6167223A (en) * | 1997-04-11 | 2000-12-26 | Xerox Corporation | Photoreceptor drive module |
US7079790B2 (en) * | 2001-10-26 | 2006-07-18 | Kyocera Corporation | Image forming apparatus |
FI118017B (fi) * | 2004-03-11 | 2007-05-31 | Metso Paper Inc | Alipainehihnakuljetin päänvientinauhan viemiseksi rainanmuodostuskoneessa |
FI118016B (fi) * | 2004-03-11 | 2007-05-31 | Metso Paper Inc | Hihnakuljetin päänvientinauhan viemiseksi rainanmuodostuskoneessa ja menetelmä hihnalenkin vaihtamiseksi rainanmuodostuskoneen päänvientinauhan hihnakuljettimessa |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL167038B (nl) * | 1969-01-21 | Addressograph Multigraph | Elektrofotografische kopieerinrichting. | |
JPS5839465Y2 (ja) * | 1974-05-31 | 1983-09-06 | ミノルタ株式会社 | 複写機における複写紙搬送ユニツト |
US4332458A (en) * | 1978-10-02 | 1982-06-01 | Pitney Bowes Inc. | Table top copy machine |
AU531958B2 (en) * | 1978-10-02 | 1983-09-15 | Tetras S.A. | Table top copy machine |
JPS5640827A (en) * | 1979-09-11 | 1981-04-17 | Mitsubishi Electric Corp | Reticle affixing frame |
US4470690A (en) * | 1981-10-22 | 1984-09-11 | Tetras, S.A. | Removably mounted electrophotographic belt assembly for electrophotographic copier |
US4415263A (en) * | 1981-10-22 | 1983-11-15 | Tetras S.A. | Electrophotographic copier apparatus |
JPS58121082A (ja) * | 1982-01-14 | 1983-07-19 | Ricoh Co Ltd | 画像記録装置 |
-
1984
- 1984-12-14 DE DE3445591A patent/DE3445591C2/de not_active Expired
- 1984-12-17 US US06/682,349 patent/US4616920A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3445591A1 (de) | 1985-07-04 |
US4616920A (en) | 1986-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |